1. Placental permeability for insulin;Kessel Van;Acta Physiol. Pharmac. Neerl.,1963
2. Placental thyroxine transfer and fetal thyroxine utilization;Kock;Acta Physiol. Pharmac. Neerl.,1964
3. The vascular pattern of the endometrium of the pregnant Rhesus Monkey (Macaca Mulatta);Ramsey;Contrib. Embryol. Carnegie Inst. Wash.,1949
4. Comparison of uteroplacental vasculature and circulation in the Rhesus Monkey and man;Ramsey;Contrib. Embryol. Carnegie Inst. Wash.,1966
5. Physiological study of monkey fetus in utero; procedure for blood pressure recording, blood sampling and injection of fetus under normal conditions;Reynolds;Bull. Johns. Hopkins Hosp.,1954